Vacuum freeze-drying processing method for compound fruit and vegetable peanut butter granules

Abstract

The invention discloses a vacuum freeze-drying processing method for compound fruit and vegetable peanut butter granules. The processing method comprises the following steps of: (a), selecting materials, wherein the compound fruit and vegetable peanut butter granules are prepared from the following ingredients in part by weight: 60 to 80 parts of peanut butter, 6 to 8 parts of apple, 6 to 8 parts of banana, 2 to 4 parts of green bean, 2 to 4 parts of carrot, 2 to 4 parts of sweet potato, 2 to 4 parts of broccoli, 0.3 to 0.6 part of potato starch, 0.2 to 0.4 part of sucrose fatty acid ester and 1 to 2 parts of pectin; (b), mashing; (c), gelatinizing; (d), preprocessing fruit and vegetable ingredients; (e), mixing; (f), traying and quick-freezing; (g), cutting; (h), traying and quick-freezing; (i), performing vacuum freeze-drying; (j), sorting; (k), metal-detecting; and (l), packaging. The method has the advantages that the ingredients are selected through elaborate research and are high in palatability; and after fruit and vegetables are added, peanut butter has unique flavor and taste, does not have other undesirable abnormal taste, has long quality guarantee period and can be directly eaten.

Description

technical field [0001] The invention relates to the technical field of food processing, and more specifically relates to a processing method of vacuum freeze-drying composite fruit and vegetable peanut butter grains. Background technique [0002] According to market research in China, peanut butter is a food condiment made from ground peanuts. Peanut is a leguminous crop, which is good at nourishing and nourishing, and has carapace balls to prolong life, so it is also called "longevity fruit" among the people, and it is also known as "vegetable meat" and "vegetable meat" like soybeans. Some animal foods such as milk and meat are comparable, so peanut butter made from peanuts also has high nutritional value. Nutritional analysis of peanut butter: peanut butter is rich in protein, mineral trace elements and a large amount of B vitamins, vitamin E, etc. It has the effect of lowering blood pressure and blood fat, and can play a certain role in auxiliary treatment for regenerati...

AI Technical Summary

Problems solved by technology

Nutritional analysis of peanut butter: peanut butter is rich in protein, mineral trace elements and a large amount of B vitamins, vitamin E, etc. It has the effect of lowering blood pressure and blood fat, and can play a certain role in auxiliary treatment for regenerative anemia and diabetes but its main component of existing peanut butter is still only peanuts, from the perspective of comprehensive nutritional value, it is edible as food and there is still a deficiency that is not comprehensive enough in nutrition. When processed together into food, it will have very good palatability and high nutritional value

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